--- rpl/rplcas/Makefile.in	2011/09/10 20:44:49	1.20
+++ rpl/rplcas/Makefile.in	2011/09/21 10:08:47	1.23
@@ -39,8 +39,8 @@ lib/libmpfr.a: lib/libgmp.a
 
 lib/ntl.a:
 	(cd @NTL@/src && ./configure)
-	(CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" \
-		   	$(MAKE) -C @NTL@/src $(AM_MAKEFLAGS) -f makefile)
+	(cd @NTL@/src && CFLAGS="$(CFLAGS)" CXXFLAGS="$(CXXFLAGS)" \
+		   	$(MAKE) $(AM_MAKEFLAGS) -f makefile)
 	cp @NTL@/src/ntl.a lib/ntl.a
 	cp @NTL@/src/ntl.a lib/ntl.a
 	cp -R @NTL@/include/NTL include
@@ -91,8 +91,10 @@ lib/libgiac.a: lib/libgmp.a lib/libmpfr.
 				\rm -f config.h.orig); \
 	fi
 	$(MAKE) -C @GIAC@ $(AM_MAKEFLAGS) -f Makefile2
-	for i in mkinstalldirs xcas.xpm xcas.desktop xcas.applications; \
-	do cp $(srcdir)/@GIAC@/$$i @GIAC@/$$i; done
+	if [ x$(srcdir) != x. ]; then \
+		for i in mkinstalldirs xcas.xpm xcas.desktop xcas.applications; \
+				do cp $(srcdir)/@GIAC@/$$i @GIAC@/$$i; done; \
+	fi
 	$(MAKE) -C @GIAC@ $(AM_MAKEFLAGS) install -f Makefile2
 
 lib/librplcas.a: lib/libgiac.a lib/libgmp.a lib/libmpfr.a